code: def create_kms_connection_config():
      return pe.KmsConnectionConfig(
          custom_kms_conf={
              FOOTER_KEY_NAME: FOOTER_KEY.decode("UTF-8"),
              COL_KEY_NAME: COL_KEY.decode("UTF-8"),
          }
      )
  
file_path: arrow/python/pyarrow/tests/test_dataset_encryption.py
imports: from datetime import timedelta
  import pyarrow.fs
  import pyarrow
  import pytest
label_desc: Use image node_id 4 for calling a global function with example usage: create_kms_connection_config() and returns: pe